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My car wont blow air outof the defroster vents.

(1997 Buick Park Avenue)
in Snowflake, AZ on December 30, 2012
I understand the idea of dampers and actuators. Is there a drawing available that shows the different dampers and their locations.
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Popular Answer
of Greg's Orange Auto on December 30, 2012
you may have a small vac leak under the hood at your vac ball,start there and ck hoses thru firewall to controller
on December 30, 2012
where is the vacuum ball?
of Greg's Orange Auto on December 30, 2012
under hood on pass side inner fender i believe. its a 3" blk ball with 2 vac hoses attached to it,follow the hoses and look for breaks or cracks
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